[Q] Internal SD card issue - Captivate Q&A, Help & Troubleshooting

So my internal SD card shows i am using 12gb which i know i'm not i manually cleared all the files off saving the ones i wanted. I did a quick format and a full format from the computer it shows 13 gb free but then when i unplug all the files are back on there. Showing 12 gb used, i odin one clicked back to stock and still the same. Attempting to master clear through odin now, but what else can i do if this doens't work? At the time my phone was running cm9. I did flash icy glitch for awhile then went back to cm9 kernel thats when i noticed the issue couldve been before then tho not sure.

Related

Phone getting slow

My phone was getting slow cause I was downloading a lot of apps.
I was thinking of
Going back to stock rom
Master clear
Flash again.
Is that gonna help a little?
Sent from my phone
Yes, it actually does help. Just did it last night as a matter of fact, and I can truly notice a difference. I copied all the stuff on my internal sd card to my cpu. Took out sim and external sd just to be safe. Flashed to stock jf6. Master cleared. Put my update.zip and a rom on my internal sd and flashed it. Let it boot up, then transfered everything back onto my internal sd. Took about a total of 20 minutes.

[FIX] Data wipe error or Can't mount /dev/block/mmcblk0p1

Data wipe error, Can't mount /dev/block/mmcblk0p1, or Vibrant screen boot loop even after flashing stock odin JFD phone will not boot. Phone will only boot Eugenes JK2 but internal and external storage will still list as corrupted and Lists 0.00 MB in storage.
Internal storage has been destroyed, I’ve been able to fix a phone using this technique to be mostly working. The external SD card will always have to be in the phone for this to work.
1. Partitioning the MicroSD Card
Get an 8gb(or larger) micro sd card. Class 10 would be better here. Put it into a Card Reader, then run Gparted.
Gparted (usb method is easiest) - http://gparted.sourceforge.net/liveusb.php
Using Gparted, delete everything else and create 2 partitions and :
6000mb FAT32 as PRIMARY
1607mb(remainder) Reiser as PRIMARY
2. Flash to Stock
Open up Odin flash stock JFD with pit file and repartition checked.
After phone boots completely, power off.
3. Flashing CM9
Take MicroSD out of phone an put it in pc, then copy update.zip, GAPPS, Cyanogenmod Rom all to the FAT32 partition that we created earlier. In Windows it should show up where all of your drives are listed in.
update.zip (https://www.dropbox.com/s/ju5eg5ernxcaqpt/update.zip),
GAPPS (www.goo-inside.me/gapps/gapps-ics-20120317-signed.zip)
CyanogenMod Rom Zip(http://download.cyanogenmod.com/get...e-cm-9-20120520-NIGHTLY-vibrantmtd-signed.zip)
Enter recovery mode with volume buttons and power.
Reinstall packages twice.
Install zip from sd card select update-cm-9-20120520-nightly-vibrantmtd-signed.zip phone will boot loop on vibrant screen so take out the battery then enter recovery a second time installing the cm9 update again.
Then flash Gapps zip the same way.
When phone boots up camera, and gallery will not work until the next step.
4. Edit Vold.Stab file
Downlad ES File Explorer from play store.
Hit Menu button, settings, Check box for Root Explorer, Check box for mount file system, check box for Up to Root
Press Up once, you should now be at "/"
Open system directory, open etc directory, scroll to bottom and select Vol.fstab, select Text, Select ES Note Editor, update text to the following:
#internal sdcard dev_mount emmc /mnt/sdcard 1 /devices/platform/s3c-sdhci.0/mmc_host/mmc0
#external sdcard dev_mount sdcard /mnt/emmc auto /devices/platform/s3c-sdhci.2/mmc_host/mmc2
After edits, click back and click yes to save changes. Exit out of es file explorer and restart phone. Post results:
Should work with any version of CM9, newer nightlies would obviously be preferred. Will make more detailed guide soon.
Credit to these guys for providing the solution -
http://www.youtube.com/watch?v=zdMhYYdMB08
http://forum.xda-developers.com/showthread.php?t=1447303
...and to think that I've "lost" a Vibrant about a year ago because such tecniques had not developed yet (back then we had no CM and the modding scene was all about samsung roms).
If that works, "thanks" on behalf of all those which are in the position that I was in. If only I still had the phone, I would had probably made it working one way or another
Yea luckily for me the phone's internal died about 3 days ago.
Hmm... oddly enough this fixed the internal storage.
This time i made two partitions on the microsd, fat32(6gb) and ext4 (1.6gb)
Flashed to stock through odin. Flashed Overstock through odin(http://cmw.22aaf3.com/aries/sgh-t959/root/cmenard-t959-cwm.tar)
Linda started talking about converting data parition.
After a while it sounded like it stopped converting so i popped out the battery. Took out the micro sd card and oddly enough recovery was booting normally without the card. Flashed to stock again, this time without the micro sd card in, phone booted up, all my old pictures showed up and everything was working perfect. Glad I found this fix, and I hope it works for others.
For reference sake overstock is Cmenard's kernel with ClockworkMod Recovery and voodoo lagfix
ferhanmm said:
Hmm... oddly enough the internal started working again.
Click to expand...
Click to collapse
Good news about this. You are back full and completely. Can you please go to this thread and read the OP and post your findings in it?
The error came up from a phone that was boot looping that was running stock kb5 with the "stock + voodoo kb5" kernel.
I tried flashing stock jfd then ics in attempts to fix the unmountable internal SD data. After that I did receive the encryption bug but only with the initial fix that I applied. But after the second fix I applied the internal was surprisingly brought back to life so I haven't had to deal with the encryption issues yet and I hope never again lol.
Regardless, I'll run those adb commands for you and post them when I see her again. Which should be soon.
ferhanmm said:
Hmm... oddly enough this fixed the internal storage.
This time i made two partitions on the microsd, fat32(6gb) and ext4 (1.6gb)
Flashed to stock through odin. Flashed Overstock through odin(http://cmw.22aaf3.com/aries/sgh-t959/root/cmenard-t959-cwm.tar)
Linda started talking about converting data parition.
After a while it sounded like it stopped converting so i popped out the battery. Took out the micro sd card and oddly enough recovery was booting normally without the card. Flashed to stock again, this time without the micro sd card in, phone booted up, all my old pictures showed up and everything was working perfect. Glad I found this fix, and I hope it works for others.
For reference sake overstock is Cmenard's kernel with ClockworkMod Recovery and voodoo lagfix
Click to expand...
Click to collapse
how did you get this to work. i have followed every step. i did get the encryption error after the first step, but this second step must have been a fluke. i havent even heard lindas voice. what am i missing?
i already have stock jfd, i also have eugenes. i have stock pit. and the sd is formatted as you have it. but still no dice for me.
McBang2023 said:
how did you get this to work. i have followed every step. i did get the encryption error after the first step, but this second step must have been a fluke. i havent even heard lindas voice. what am i missing?
i already have stock jfd, i also have eugenes. i have stock pit. and the sd is formatted as you have it. but still no dice for me.
Click to expand...
Click to collapse
After following my typed up steps you shouldnt receive the encryption error, mine didnt come back after I made edits to the vold.stab file.
The second step may have been a fluke. What I did was.
1. Create two partitions in gparted, fat32(6.0gb) & ext4(1.3gb)
2. Flash to stock JFD.
3. Flash Overstock through odin
4. If linda starts talking after the overstock flash reboot then it worked, if not then it was a fluke and you would have proved that with your test.
please let me know how it goes, or if you want help pm me and we can gchat
ferhanmm said:
After following my typed up steps you shouldnt receive the encryption error, mine didnt come back after I made edits to the vold.stab file.
The second step may have been a fluke. What I did was.
1. Create two partitions in gparted, fat32(6.0gb) & ext4(1.3gb)
2. Flash to stock JFD.
3. Flash Overstock through odin
4. If linda starts talking after the overstock flash reboot then it worked, if not then it was a fluke and you would have proved that with your test.
please let me know how it goes, or if you want help pm me and we can gchat
Click to expand...
Click to collapse
i tried it exactly how you put it. it works fine (the ics fix) but the fix for internal sd card, must have been a fluke. i never even hear linda voice. so you must be extremely lucky.
McBang2023 said:
i tried it exactly how you put it. it works fine (the ics fix) but the fix for internal sd card, must have been a fluke. i never even hear linda voice. so you must be extremely lucky.
Click to expand...
Click to collapse
Hmm thats odd, well i hope after a few days yours starts to work also. And at least your phone is usable with this.
ferhanmm said:
Hmm thats odd, well i hope after a few days yours starts to work also. And at least your phone is usable with this.
Click to expand...
Click to collapse
absolutely. and thanks again
Bump for interest of knowing if anyone else recovered internal memory after doing these steps
So I'm pretty sure I've seen this error. I see it after I odin back to stock from ics...while wiping in recovery. However my internal sd is fine, everything on froyo works. Does this mean my internal is going?
Is there something close to this error I might be mistaking it for? I don't want to go a find out and mess anything up, but I remember seeing the dev/block error...
just not 100% sure it's ---> mmcblk0p1
accordex said:
So I'm pretty sure I've seen this error. I see it after I odin back to stock from ics...while wiping in recovery. However my internal sd is fine, everything on froyo works. Does this mean my internal is going?
Is there something close to this error I might be mistaking it for? I don't want to go a find out and mess anything up, but I remember seeing the dev/block error...
just not 100% sure it's ---> mmcblk0p1
Click to expand...
Click to collapse
If you can access your internal sd after flashing stock jfd, then yes your phones storage is fine.
If you flashed eugenes jk2, check storage if it lists as unavailable then yes its messed up.
i flashed eugenes and it says unavail. but when i flash jfd, my phone never actually boots. its goes to vibrant screen and phone turns off.
McBang2023 said:
i flashed eugenes and it says unavail. but when i flash jfd, my phone never actually boots. its goes to vibrant screen and phone turns off.
Click to expand...
Click to collapse
Can you try flashing my KB5 odin image I make for Moped_Ryder - LINK
If it loads for you... you can try this code to re-format you SDCard *2767*3855#
it's a Full EEPROM Factory Reset with SDCard format.... this WILL delete anything you had on your int SDCard... I use it to get a super clean install to make my Odin images.
fishman0919 said:
Can you try flashing my KB5 odin image I make for Moped_Ryder - LINK
If it loads for you... you can try this code to re-format you SDCard *2767*3855#
it's a Full EEPROM Factory Reset with SDCard format.... this WILL delete anything you had on your int SDCard... I use it to get a super clean install to make my Odin images.
Click to expand...
Click to collapse
i would be willing to try it....but the link is broken. so no valid download.
EDIT: i found a workaround. downloading and flashing now. i will post results later.
EDIT 2: after flashing, the phone does similar to if i flashed stock jfd. the only difference is it will restart after showing the vibrant splash scfeen back to the splash screen. on stock, it completely shuts down.
anybody ever try something like this with samsung tab sph-100..?
or think i could try this? what would i need to change?
I received this tab from someone over ebay and have never once been able to get past samsung boot screen.
I have the same errors in recovery mode, have tried a lot in odin but i came to believe from other xda members that there must be some internal memory / nand chip damage.
I just got an sd card in hopes i could try something with sd card.
Is this what i'm looking for?
mind, I've never worked with android before this.. noob status still.
sender said he never had any issues with it before sending, hoping to take his word for it, i think i can return it if nothing ends up working, but he's caught in hurricane at the moment, so i am willing to work on it a few more days.
wonder if somehow magnets thru shipping could have done something?
I doubt magnets messed anything up. My suggestion is go to the section here in xda for your device and ask your question there. I would also find out if the previous owner had a custom ROM?, if so which ROM. Is it rooted and does it have a custom recovery?
All will be important info to find a fix.
Sent from my SGH-T959 using xda premium
Basically what I need is to use this mod to boot my experimental builds on the external sd w/t wiping my main ROM (which would be installed to my phone). Is that possible?
So that whatever happens I could always boot back to stock (what I will have installed in my phone), with some minor tweaking through adb shell of course. It sounds doable, ain't it?

[Q] CM10 and AOKP - Internal, SD card and USB storage mapping broken

I've got a Samsung Galaxy Note n7000. I've hopped around a bit, but recently I've tried to move (back) to JB based CM10 (nightly) and also AOKP (JB Milestone 1).
For both CyanogenMod and AOKP, I quickly came across the issue that most apps can't see any storage folders. This includes:
-Browser and Chrome can't save files as there's 'No storage'.
-Google Maps won't cache anything.
-The camera and gallery won't work because they can't see any storage.
-When I plug the phone in to a PC via USB, the phone is identified, but no storage folders come up, regardless as to whether I'm using MTP or MS.
-In the system settings under storage, it can see the 2GB for my app Data partition. It says there's a 32GB SD card available, but under the Internal Storage heading, clicking 'Mount SD card' flashes up something in the notification bar before looking like nothing happened. There's nothing about the internal ~10GB partition either.
However, if I go into a file browser, I can see both the internal storage mapped as /storage/sdcard0 and the SD card mapped as /storage/sdcard1. I believe this is how JB is now mapping storage now? Why is it confusing itself?
Note:
-I can see the storage in CWM without issues (although internal and SD might be reversed???).
-I can read the files fine from a file manager, so there's nothing wrong with the SD card as far as I can tell. It works fine in an SD card reader too.
-I tried AOKP first after a full wipe (factory, data, davlik), hit the issue. Tried CM10 which was the same. Tried AOKP again with a factory wipe before and after flash and it still didn't work.
I've been trying to find a solution for nearly 2 weeks now! Please help before I give up and flash back to a Samsung based ROM!
For history:
I've had the GNote unlocked for a while and I've played with a few ROMs including CM9, earlier releases on CM10 without any issues. For the past couple of months I went back to an ICS TouchWiz based ROM as I thought the only way to get an MS Exchange email email app with full device encryption was to use Samsung's.... anyway, found an app that'll do it for me without suffering the slow down of encrypting the whole phone AND putting TouchWiz on, so I thought I'd try to go back to a 'pure' ROM until I ran into the above problem... Is it because I previously had the phone fully encrypted? I can see the folders now though.... AAAARRRRGGH!
...
Just in case it was an issue that has been fixed recently.... I tried ParanoidAndroid for the Note (v2.54 10 Nov 2012)... same issue. I did a factory reset, cache wipe and davlik wipe before and after flashing. Still both internal and SD storage are mapped so the apps and System settings can't see them.
What is wrong?
Update 2...
I tried flashing the following ROMs:
-A TouchWiz based ICS ROM (Sweet v5)
-A stock based ICS ROM (CM9.1)
-A TouchWiz based Jelly Bean ROM (Rocket Bean V2)
-Re-flashing CM10 nightlies
In every case both the internal and SD storage can't be seen in System>Storage.
What have I done???? Have I somehow screwed up the formatting on both the internal and SD card, yet CWM can read it??? Any ideas?
im on a XXLS7 based rom and its in
/storage/extSdCard
/storage/sdcard0
may be you want flash a stock GB or ICS rom again using Odin and start fresh
I haven't tried Odin yet... but when I was about to, I discovered something. I installed Titanium Backup. Instead of complaining I didn't have any storage (like all other apps), it complained that my storage directory wasn't writeable...
How do I check what the permissions are? What should they be? How do I fix it?!!!
Thanks.
Hi!
I have the same issue.
I'm currently on RocketRom V3 but I had the issues with others roms before.
I have a temporally fix: using root explorer, set the permission from r/o to r/w for the folder /mnt/sdcard
But after a while (fews minutes), it turn back to r/o, I don't know who/why.
Same here. Thought it was me!
Started when I switched to jb leak.
Says storage us full when I try to open camera,etc, even though it's not true
Sent from the man hiding in your attic.....
Ok, I found an fix that works for me
It looks that I had a bad file/folder/whatever on my internal storage, so the system put /sdcard (internal memory) on read only as it notice the bad thing.
Formating sdcard or emmc from cwm didn't work, full wipe neither, formatting internal from android settings neither, but I manage to mount internal SD on my computer using mass strorage (UsB switcher is included on Rocket V3 to switch from MTP to Mass storage)
Once mounted in Windows, I did a full format (fat32) of the internal memory, and so far it works!
I re-formatted my SD card in a memory card reader. I've put it back in the phone and now when I plug my phone in to my PC and select USB mass storage, the SD card comes up in Windows and I can write to it! Woot!
At the moment I still can't write to my internal storage (which means most apps still complain). It appears as a drive in Windows via USB, but I can't open it. I'll try Feyris' RocketRom suggestion later.
Any guess as to why this has happened? Anything to do with the fact I had full-device encryption on the phone before????
Is there any way to sawp the card location as on im on jb its taking external card as internal default location..As i am having class 4 sdcard so itz slowing down the system
Feyris said:
Ok, I found an fix that works for me
It looks that I had a bad file/folder/whatever on my internal storage, so the system put /sdcard (internal memory) on read only as it notice the bad thing.
Formating sdcard or emmc from cwm didn't work, full wipe neither, formatting internal from android settings neither, but I manage to mount internal SD on my computer using mass strorage (UsB switcher is included on Rocket V3 to switch from MTP to Mass storage)
Once mounted in Windows, I did a full format (fat32) of the internal memory, and so far it works!
Click to expand...
Click to collapse
When I put my Rocket V3 into the mac with usb switcher it mounts two drives. Both, however, are part of the internal SD card. It does not mount the proper external sd card. One is titled sdcard of the drives just called sdcard, the other is called storage (which has folders sdcard0, extSdCard, and usbstorageA-F). Should I format them both? Do I need to recopy all the files back onto the sdcard before booting up again?
Thanks!
Edit: I was either totally confused (most likely) or somehow I managed to fix my issue (less likely)...so I am ok now.
Internal Storage Mount
So I am having a similar issue.
I have an Evo 4g LTE running CM10 (cm-cfX-20120904-OFFICIAL-jewel)
I tried upgrading to the 11-13 build from get.cm site. I factory reset, wiped delvik, installed .zip from external sd card, installed gapps (gapps-jb-20121011-signed) wiped delvik again, rebooted, everything came up like it should, but I had no mobile data connection. All of my settings said unknown. So I rolled back to the (cm-cfX-20120904-OFFICIAL-jewel) build. Everything was working fine again, except I went open CWM v 5.8.3.5 from my app drawer and noticed message "you need sd card to run clockworkmod" so I went to sys settings > storage > internal storage (not mounted > mount storage and it attempts to read the data, but then does nothing. No error message or anything. I can't get my computer (windows 7) to read my internal storage so I can't format (which I have already done before)
I'm getting really frustrated as I have searched everywhere for the fix and have found nothing. If anyone has any idea I would greatly appreciate it.
Finally got around to spending a few hours on this yesterday to try to fix my 'missing' internal storage...
As suggested by nokiamodeln91 (cheers mate), I used Odin to go back to a stock ROM. Steps:
-Did a CWM backup of my current my current favourite ROM (I also used Titanium and SMS backup, but didn't need it in the end).
-Found an appropriate Samsung factory ROM. I went back to 2.3.6 as it's supposed to be safer. (For the n7000, make sure you choose an early one and not 'L' series or it's harder to root.)
-Used Odin to write the factory ROM. Note I only wrote the ROM, I didn't flash the modem, PIT, etc.
-Confirmed that I could see both my internal storage and my SD card (and also confirmed that a factory fresh install from Samsung looks and feels as ugly as I remembered).
-Used an 'update' hack to give me root.
-Installed CWM again.
-Simply restored my CWM backup of my favourite ROM...
In reality I went down several dead-ends... but I eventually got it all working again.
Guigsy said:
Finally got around to spending a few hours on this yesterday to try to fix my 'missing' internal storage...
As suggested by nokiamodeln91 (cheers mate), I used Odin to go back to a stock ROM. Steps:
-Did a CWM backup of my current my current favourite ROM (I also used Titanium and SMS backup, but didn't need it in the end).
-Found an appropriate Samsung factory ROM. I went back to 2.3.6 as it's supposed to be safer. (For the n7000, make sure you choose an early one and not 'L' series or it's harder to root.)
-Used Odin to write the factory ROM. Note I only wrote the ROM, I didn't flash the modem, PIT, etc.
-Confirmed that I could see both my internal storage and my SD card (and also confirmed that a factory fresh install from Samsung looks and feels as ugly as I remembered).
-Used an 'update' hack to give me root.
-Installed CWM again.
-Simply restored my CWM backup of my favourite ROM...
In reality I went down several dead-ends... but I eventually got it all working again.
Click to expand...
Click to collapse
Dude! you are insane...Got my S2 4.1.2 working, thanks to you.. tried for 3 days back to back until i stumbled on your solution.
Thanks so much.
A BIG Thanks to Guigsy & nokiamodeln91
Long story short is I broke the screen to my GNote 2 which is on its way to Samsung for repair (A little under US$200 round trip). When I removed the battery to get the emie number there was "goo" oozing out the back from the screen I suspect.
Anyway, turned on my GNote 1, which hasn't seen the light of day since last October and booted to discover that it wasn't working right. I tinkered for quite an embarrassingly long time to where I found myself in the same situation as others here. No write access to the internal storage on my CWM rooted GNote.
Although I had a nand backup, I ended up using ODIN to flash LT4 Germany, lost root as a result. went back in to Download mode and used ODIN to install PhilZ-cwm6-XXLT4-OXA-5.00.5.tar the exact same way, booted into CWM recovery and flashed PhilZ-cwm6-XXLT4-OXA-5.00.5-sigend.zip and was good to go. Issue definitely resolved.
I did not have root after installing the PhilZ-cwm6-XXLT4-OXA-5.00.5.tar via ODIN but I was able to enter CWM recovery where I then installed the ZIP version. As I had fixed my issues I was able to copy over the ZIP version to my Ext SD card B4 going into recovery mode (Yup, one of the symptoms for me was not being able to copy to the external SD card when the phone was connected to my PC either).
Rebooted signed in and was quickly synching my apps, settings etc. I would have felt comfortable using the nand backup I had originally but since this solution brought me up a few versions of Android, I just did a fresh setup.
Had it not been for XDA and our friends here, I would have formatted, factory reset and who knows what else trying to fix this.
Thanks much,
Claude H.

[Q] Internal storage and ext sd wont read.

Ok first off I have read through a lot of different forums from here and different websites. Could not find a solution.
MY cappy was rooted and I was running cm9 on it for a while working great.. decided to give cm 10.1 a try. Well it worked for about 2 1/2 months. doing the updates that came out every day. Then the other I was playing a game on it. I stoped the game unplugged the phone from the wall charger went outside to smoke and went to check the phone. It was a black screen where it was semi light up though.
I of course tried hitting the power about 15 times no response. So I took out the battery and put it back in. It rebooted into recovery. So I hit reboot phone. Went back into recovery. Went in cleared cache and dalvik cache rebooted. Went back into recovery, so from there I went to install zip from sd card. there was nothing on sd card.
I then put it into download mode and using odin I brought it back to stock 2.3.4 after odin had suceeded it installed everything on phone. But it came with error no internal storage found. It booted fully. So then I tried heimdall one click it then did the same thing I cleared cache and did a factory reset. IT rebooted fully.
It only works when I have my ext. SD card in the phone though. If i pull my ext sd card out it will go into a boot loop. IF i put my ext sd card into another phone and back to my cappy Itll stay in boot loop. I have formatted sd card put it back into the phone and rebooted. and same thing. bootloop. So I then have to go through the process again to get it semi running. It wont read ext or internal sd card when phone is fully on.
So is there any way to get it to read internal storage again? Or even ext. I dont understand why it will run with the ext.
Any help will be appreciated Thank you.
No one has any answers to this?
bubba1993 said:
No one has any answers to this?
Click to expand...
Click to collapse
Your issue is kinda odd, the only thing I can think of is the EU bug but that's on ICS and you said you were on JB. Either way, could be worth looking into, there's a thread for it in here.
BWolf56 said:
Your issue is kinda odd, the only thing I can think of is the EU bug but that's on ICS and you said you were on JB. Either way, could be worth looking into, there's a thread for it in here.
Click to expand...
Click to collapse
Well I was on cm 9 then went to cm 10.1 4.2 I have no clue I looked into the EU bug tried to fix it no luck. I can put the sd card on it and flash the stock rom and kernel and it will run just without it reading internal or external sd card
the external sd card has probably got your .androidsecure hidden folder on it, possibly more. if your phone had the eu bug, then CM10 recognizes that and switches the mounts.
if you boot the phone, go into terminal emulator, type su, then type mount, and post the output, it would probably give us a clue.
laughingT said:
the external sd card has probably got your .androidsecure hidden folder on it, possibly more. if your phone had the eu bug, then CM10 recognizes that and switches the mounts.
if you boot the phone, go into terminal emulator, type su, then type mount, and post the output, it would probably give us a clue.
Click to expand...
Click to collapse
No the android secure was on the phone, The external sd card was never in my phone but I was trying different things and if i format my sd card put it in the cappy then do the flash. It will work but as soon as I turn the phone off and put the sd card in another phone, It has no files. but when I put it in my laptop it says there is only 5 gb on it but it is an 8gb memory card. Then I have to format twice to get my full memory from it on another phone.

[Q] Can't mount external OR internal sd card?

Hey All -
So even though I'm running two successfully rooted Samsung Captivates, both running the Dark Knight Rom Cyanogen 9 CWM, I'm super new to this, and am in need of some serious assistance. Recently my phone was accidentally factory reset by one of my kids, and after that it wouldn't boot. Luckily I bought some little gadget that shorts something in the device and puts it into download mode (it's been so long I have no idea what it was even called at this point). Anyway, I was able to flash the stock 2.1-Update1 Rom to the phone - which worked. Except ever since then I cannot download anything. I can't update anything. It says the internal sd card cannot be mounted, along with the external sd card. I know there's space - and the external sd card is 16Gb also. I'm really not sure what's going on. I've read somewhere that it could be some kind of corruption - but how do I format the internal drive if it can't mount or recognize it?
Any help is greatly appreciated beyond words. Thanks!
tdunlavey said:
Hey All -
So even though I'm running two successfully rooted Samsung Captivates, both running the Dark Knight Rom Cyanogen 9 CWM, I'm super new to this, and am in need of some serious assistance. Recently my phone was accidentally factory reset by one of my kids, and after that it wouldn't boot. Luckily I bought some little gadget that shorts something in the device and puts it into download mode (it's been so long I have no idea what it was even called at this point). Anyway, I was able to flash the stock 2.1-Update1 Rom to the phone - which worked. Except ever since then I cannot download anything. I can't update anything. It says the internal sd card cannot be mounted, along with the external sd card. I know there's space - and the external sd card is 16Gb also. I'm really not sure what's going on. I've read somewhere that it could be some kind of corruption - but how do I format the internal drive if it can't mount or recognize it?
Any help is greatly appreciated beyond words. Thanks!
Click to expand...
Click to collapse
I'm not so sure why your internal and external aren't mounting but try to flash Odin KK4 with bootloaders: http://forum.xda-developers.com/showpost.php?p=18370912&postcount=3
That will give you stuck 2.3.5 (GB). From there, you can follow this link to root and get cwm: http://forum.xda-developers.com/showpost.php?p=26710533&postcount=1 . -If you wanna get into custom ROMs, simply look in the Dev section for one that you like and follow it's full instructions.
I'm not 100% sure flashing Odin KK4 will fix your issue but it's a first step, let us know how it goes.
BWolf56 said:
I'm not so sure why your internal and external aren't mounting but try to flash Odin KK4 with bootloaders: http://forum.xda-developers.com/showpost.php?p=18370912&postcount=3
That will give you stuck 2.3.5 (GB). From there, you can follow this link to root and get cwm: http://forum.xda-developers.com/showpost.php?p=26710533&postcount=1 . -If you wanna get into custom ROMs, simply look in the Dev section for one that you like and follow it's full instructions.
I'm not 100% sure flashing Odin KK4 will fix your issue but it's a first step, let us know how it goes.
Click to expand...
Click to collapse
Thanks for the advice. So - using the Odin KK4 Bootloader one-click worked well - My device is now running GB 2.3.5. However, I still cannot mount the internal or external SD cards. I know this isn't the hardware in the device, because one thing did change.
When I was running Eclair 2.1-update1, I couldn't download or install ANYTHING - as SOON as I began a download it would FAIL - because it was reading there was no space. Well, After using the Odin one-click, the phone is partitioned differently, and I CAN download and install apps. BUT - here's what it says under settings/Storage Settings:
-------------------------------------
SD Card
Total Space:
Unavailable
Available Space:
Unavailable
Mount SD card
Mount SD card*
Format SD card
Erases all data on device's SD card, such as
music and photos
-----------------------------
USB storage
Total Space:
Unavailable
Available Space:
Unavailable
Format USB storage:
Erase all data on device's USB storage, such
as music and photos
------------------------------------
System storage
Available space:
1.77GB
--------------------------------------------
So I'm able to use the partition for "system storage" - I downloaded and installed an app just to be sure, and sure enough, my internal storage went from the 1.77Gb to 1.76 Gb - and the app installed properly.
When I try to use the camera, an error message reads:
"Turn off USB storage before using camera"
Also - when I try to click "Mount SD Card" under SD Card in storage settings it just sits there saying "mounting SD Card" until I give up and quit. It never actually mounts. Someone mentioned doing an RUU, or that I possibly lost my IMEI? But let me preface this message by saying I have knowledge of neither of those things. And it's a Jig that I use to put myself into download mode. Such a noob. lol. Thanks for the help so far. We're making progress...
Sheesh... So I just removed the SD card (external micro sd card) and immediately it told me it had been removed. Then an error proceeded to appear which disappeared too quickly to write down. It was something along the lines of:
"Process android. media.hub has stopped working...."
Then the phone reboot, and is now stuck in an infinite boot loop, where it simply continuously plays the opening 3G ATT intro video followed by the galaxy S intro video then repeats - for eternity. I've removed the SIM and Battery and tried again. Same results. So now it appears I"m stuck in an endless boot. Should I re-flash with Odin?
UPDATE:
So I ended up re-flashing - but this time, I took out the External SD card (I had left this in previously). This time - after showing a PASS with Odin and rebooting - applying the update FAILED. It said it couldn't mount E:/. I did this two more times to ensure this was not a fluke, and reached the same outcome. So I slapped the external SD card back in, and re-flashed, and VOILA - it worked. I'm back up and running - though STILL not able to mount my internal or external storage - and apparently - if I remove my external card, I'll enter an endless bootloop until I re-flash.
Did u try... pull battery, replace, reboot ? If no go then,
U could try to use the button combo to reboot into recovery and wipe data/factory reset then reboot. Try that before Odin One Click.
Sent from my SAMSUNG-SGH-I747 using xda premium
4-2ndtwin said:
Did u try... pull battery, replace, reboot ? If no go then,
U could try to use the button combo to reboot into recovery and wipe data/factory reset then reboot. Try that before Odin One Click.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Unfortunately, yes. I did all those things prior to flashing with Odin. It seems that the initial flash goes smoothly, but then when I reboot the phone - for whatever reason - it's stuck in an infinite boot loop. I'm really confused here. Maybe I should try going back to stock Eclair again?
dont think going back to froyo will help.
keep the sd card in the phone, reflash kk4, then flash corn kernel.
it may be that your ICS rom (cm 9) had the EU error and your system is now using your 16 GB card as the 'internal usb storage' and the original internal sd is no longer available.
from kk4 with corn kernel, you can leave the sd card in the phone and try flashing the stable cm10 or a cm10.1 nightly.
you will need to flash it twice because jelly bean changes file partition scheme,
then flash gapps.
cm10 has the smarts to recognize a phone that has the EU error and will swap the partitions to make it work with your external sd.
you will find threads in the Captivate development forum with links and instructions for cm10 and 10.1 including links to gapps.
if you got the EU error, this fix should give you about 13 gb of user usb storage, it will actually be using your external sd. no known way to recover your internal storage.
laughingT said:
dont think going back to froyo will help.
keep the sd card in the phone, reflash kk4, then flash corn kernel.
it may be that your ICS rom (cm 9) had the EU error and your system is now using your 16 GB card as the 'internal usb storage' and the original internal sd is no longer available.
from kk4 with corn kernel, you can leave the sd card in the phone and try flashing the stable cm10 or a cm10.1 nightly.
you will need to flash it twice because jelly bean changes file partition scheme,
then flash gapps.
cm10 has the smarts to recognize a phone that has the EU error and will swap the partitions to make it work with your external sd.
you will find threads in the Captivate development forum with links and instructions for cm10 and 10.1 including links to gapps.
if you got the EU error, this fix should give you about 13 gb of user usb storage, it will actually be using your external sd. no known way to recover your internal storage.
Click to expand...
Click to collapse
Hey thanks man. I'll give it a shot after work today. That's fine since I have a 16Gb External SD card. My only concern is that I still won't be able to use the camera since it tells me now I need to stop using USB storage to use the camera. But I'll try it out and let you know what happens. Thanks.
laughingT said:
dont think going back to froyo will help.
keep the sd card in the phone, reflash kk4, then flash corn kernel.
it may be that your ICS rom (cm 9) had the EU error and your system is now using your 16 GB card as the 'internal usb storage' and the original internal sd is no longer available.
from kk4 with corn kernel, you can leave the sd card in the phone and try flashing the stable cm10 or a cm10.1 nightly.
you will need to flash it twice because jelly bean changes file partition scheme,
then flash gapps.
cm10 has the smarts to recognize a phone that has the EU error and will swap the partitions to make it work with your external sd.
you will find threads in the Captivate development forum with links and instructions for cm10 and 10.1 including links to gapps.
if you got the EU error, this fix should give you about 13 gb of user usb storage, it will actually be using your external sd. no known way to recover your internal storage.
Click to expand...
Click to collapse
So I flashed KK4, then added the corn kernel - but now I'm stuck. Remember my sd card won't mount properly, so to flash anything I need to use odin... Can I flash CM10.1 using odin? I tried doing this using a 10.1CM nightly, but it failed and wouldn't proceed.
UPDATE: So I redid this process and had a lot more SUCCESS!
I was able to mount the SD card through Corn Kernel and transfer a stable CM10 release, then flash successfully.
After boot it launched the CWM6 interface where I factory reset and cleared cache.
I rebooted and the phone booted successfully! It show's I'm on Jelly Bean and have 1.7 Gb of internal memory and 13 Gb of SD Card memory!
Thanks so much! My internal storage DOES seem to be gone - forever. But as long as this continues to work I don't see that as an issue... 16 Gb is plenty!
camera still says I have no SD card - but I'm going to try and download a different camera application.
Glad to hear it worked out okay. There may be a setting in gallery app that could fix the camera, idk. Camera app in jb is part of gallery apps.
tdunlavey said:
So I flashed KK4, then added the corn kernel - but now I'm stuck. Remember my sd card won't mount properly, so to flash anything I need to use odin... Can I flash CM10.1 using odin? I tried doing this using a 10.1CM nightly, but it failed and wouldn't proceed.
UPDATE: So I redid this process and had a lot more SUCCESS!
I was able to mount the SD card through Corn Kernel and transfer a stable CM10 release, then flash successfully.
After boot it launched the CWM6 interface where I factory reset and cleared cache.
I rebooted and the phone booted successfully! It show's I'm on Jelly Bean and have 1.7 Gb of internal memory and 13 Gb of SD Card memory!
Thanks so much! My internal storage DOES seem to be gone - forever. But as long as this continues to work I don't see that as an issue... 16 Gb is plenty!
camera still says I have no SD card - but I'm going to try and download a different camera application.
Click to expand...
Click to collapse
Hi, tdunlavey,
I was having an issue similar to yours, and I've flashed kk4 and Corn Kernel, and I can boot up the phone now (yay!). But I don't understand how to mount the SD card through Corn Kernel and transfer CM10. Can you tell me how you did that? I would really appreciate it.
1234hay said:
Hi, tdunlavey,
I was having an issue similar to yours, and I've flashed kk4 and Corn Kernel, and I can boot up the phone now (yay!). But I don't understand how to mount the SD card through Corn Kernel and transfer CM10. Can you tell me how you did that? I would really appreciate it.
Click to expand...
Click to collapse
Go in recovery, mount/storage, mount SD card.
Hi... I actually tried that, and then I ended up back in a bootloop and had to reflash. I think that I'm in a situation where the internal SD card is lost and the phone is using the external card to boot up. And I suspect that when I tried to mount the card in recovery, it tried to access the internal storage and couldn't. This is all a guess. I'm a total newb at this stuff.
Also, my PC can't access mass storage on my phone. I was trying to move the CM10 zipped file onto the phone, but I got the "insert disc in drive E" error (for both drives E and F). When I look in settings, it has "Unmount SD Card" highlighted, so I couldn't choose "mount SD card" to get the PC to recognize the drive. I tried unmounting and remounting, but once I unmounted in settings, it wouldn't mount the card in settings, so I had to restart the phone.
Also, wifi doesn't work. When I try to turn it on, it just says "error". I can't access the Market, and most apps won't work. The phone works, texting works, the 3G works (I can use the browser or maps app), but it seems nothing else wants to work.
I appreciate any other ideas you have!
1234hay said:
Hi... I actually tried that, and then I ended up back in a bootloop and had to reflash. I think that I'm in a situation where the internal SD card is lost and the phone is using the external card to boot up. And I suspect that when I tried to mount the card in recovery, it tried to access the internal storage and couldn't. This is all a guess. I'm a total newb at this stuff.
Also, my PC can't access mass storage on my phone. I was trying to move the CM10 zipped file onto the phone, but I got the "insert disc in drive E" error (for both drives E and F). When I look in settings, it has "Unmount SD Card" highlighted, so I couldn't choose "mount SD card" to get the PC to recognize the drive. I tried unmounting and remounting, but once I unmounted in settings, it wouldn't mount the card in settings, so I had to restart the phone.
Also, wifi doesn't work. When I try to turn it on, it just says "error". I can't access the Market, and most apps won't work. The phone works, texting works, the 3G works (I can use the browser or maps app), but it seems nothing else wants to work.
I appreciate any other ideas you have!
Click to expand...
Click to collapse
Sounds like your SD card might be dead.
You might have to swap everything to your external SD to have them work (like market and other apps). Sadly the internal storage isn't easy to replace so you either have to get another phone, motherboard or try to use it with the external SD.
replace external sd card with internal sd card
Hi friends
I will worke good news for the peoples who r using cyanogen mod and want to replace external sdcard with internal.
I was also on that situation before few hours. I solved this by my own.
It is very simple and no need to install any extra app. Just enter these following comands on terminal which is built-in on cyanogen mod.
1 . open the terminal
2 . su
3 . mount -o bind /mnt/sdcard /external_sd/external_sd
4 . mount -o bind /mnt/external_sd /sdcard
5 . mount -o bind /mnt/external_sd/external_sd /external_sd
Then close the terminal and chek ur storage or sd card options.
It will work 100% on each Android device running any cyanogen mod.
I have samsung galaxy w gt i 8150 with cyanogen mod10.1 alpha 6 jelly bean 4.2.2
Im sure it will work on you're device too. Don't worry just open terminal and enter these commands and see the magic.
Dont forget spaces u can see on commands.
Thank you.

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